10 results
Hematuria - Differential Diagnosis Framework

Gross Hematuria: Red/Dark urine
 • 1ml blood/liter urine can induce color change
Diagnosis Framework ... urine • 1ml blood ... syndrome: • ... necrosis (Sickle cell ... #renal #urine #blood
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
blood cells, red ... blood cells or ... cells - red blood ... cells, white blood ... #diagnosis #hematology
An immune cell hunting a bacterium among red blood cells. It almost gets distracted by another
An immune cell hunting ... bacterium among red blood ... cells. ... #microbiology #video ... #microscopy
Diagnostic Criteria for Scleroderma Renal Crisis 

1. New onset blood pressure >150/85 mm Hg OR increase
Diagnostic Criteria ... examination - Microscopic ... hematuria on urine ... cells on urine ... microscopy -
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
- Differential Diagnosis ... Algorithm Red blood ... cells on urine ... microscopy. ... with polyangiitis/microscopic
Urinary Casts and Disease Associations
Hyaline - May be nonspecific; seen in normal individuals or during severe
cell - Glomerulonephritis ... White blood cell ... Fatty - Nephrotic syndrome ... #Differential #Microscopy ... #Diagnosis #Nephrology
Amyloidosis - Summary
Group of disorders associated with extracellular deposition of fibrils formed from low-molecular-weight proteins in
Monoclonal B Cell ... Increased plasma cells ... part of plasma-cell ... Testing Blood ... polarized light microscopy
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
multiplex • Hematuria ... PR3-ANCA): • Microscopic ... pulses, bruis, or blood ... Large Vessel: Blood ... Dx: GPA, EGPA, microscopic
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
Differential Diagnosis ... Polyarteritis nodosa • Microscopic ... • Goodpasture syndrome ... • Giant cell arteritis ... vasculitis (inflamed blood
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Mononeuritis multiplex • Hematuria ... pulses, bruits, or blood ... CRP GCA (Giant Cell ... Multinucleated giant cells ... (PR3-ANCA)): Microscopic